﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Maticsoft.DBUtility;//Please add references
namespace lcs.DAL
{
	/// <summary>
	/// 数据访问类:ruleinfo
	/// </summary>
	public partial class ruleinfo
	{
		public ruleinfo()
		{}
		#region  BasicMethod

		/// <summary>
		/// 得到最大ID
		/// </summary>
		public int GetMaxId()
		{
		return DbHelperSQL.GetMaxID("rid", "ruleinfo"); 
		}

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(int rid)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from ruleinfo");
			strSql.Append(" where rid=@rid");
			SqlParameter[] parameters = {
					new SqlParameter("@rid", SqlDbType.Int,4)
			};
			parameters[0].Value = rid;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
		}


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(lcs.Model.ruleinfo model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into ruleinfo(");
            strSql.Append("rtid,rname,rnum,wnum,ischecked)");
            strSql.Append(" values (");
            strSql.Append("@rtid,@rname,@rnum,@wnum,@ischecked)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
					new SqlParameter("@rtid", SqlDbType.Int,4),
					new SqlParameter("@rname", SqlDbType.NVarChar,20),
					new SqlParameter("@rnum", SqlDbType.Int,4),
					new SqlParameter("@wnum", SqlDbType.Int,4),
					new SqlParameter("@ischecked", SqlDbType.Bit,1)};
            parameters[0].Value = model.rtid;
            parameters[1].Value = model.rname;
            parameters[2].Value = model.rnum;
            parameters[3].Value = model.wnum;
            parameters[4].Value = model.ischecked;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(lcs.Model.ruleinfo model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update ruleinfo set ");
            strSql.Append("rtid=@rtid,");
            strSql.Append("rname=@rname,");
            strSql.Append("rnum=@rnum,");
            strSql.Append("wnum=@wnum,");
            strSql.Append("ischecked=@ischecked");
            strSql.Append(" where rid=@rid");
            SqlParameter[] parameters = {
					new SqlParameter("@rtid", SqlDbType.Int,4),
					new SqlParameter("@rname", SqlDbType.NVarChar,20),
					new SqlParameter("@rnum", SqlDbType.Int,4),
					new SqlParameter("@wnum", SqlDbType.Int,4),
					new SqlParameter("@ischecked", SqlDbType.Bit,1),
					new SqlParameter("@rid", SqlDbType.Int,4)};
            parameters[0].Value = model.rtid;
            parameters[1].Value = model.rname;
            parameters[2].Value = model.rnum;
            parameters[3].Value = model.wnum;
            parameters[4].Value = model.ischecked;
            parameters[5].Value = model.rid;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int rid)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from ruleinfo ");
			strSql.Append(" where rid=@rid");
			SqlParameter[] parameters = {
					new SqlParameter("@rid", SqlDbType.Int,4)
			};
			parameters[0].Value = rid;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 批量删除数据
		/// </summary>
		public bool DeleteList(string ridlist )
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from ruleinfo ");
			strSql.Append(" where rid in ("+ridlist + ")  ");
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString());
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public lcs.Model.ruleinfo GetModel(int rid)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  top 1 rid,rtid,rname,rnum,wnum,ischecked from ruleinfo ");
			strSql.Append(" where rid=@rid");
			SqlParameter[] parameters = {
					new SqlParameter("@rid", SqlDbType.Int,4)
			};
			parameters[0].Value = rid;

			lcs.Model.ruleinfo model=new lcs.Model.ruleinfo();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				return DataRowToModel(ds.Tables[0].Rows[0]);
			}
			else
			{
				return null;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public lcs.Model.ruleinfo DataRowToModel(DataRow row)
		{
			lcs.Model.ruleinfo model=new lcs.Model.ruleinfo();
			if (row != null)
			{
				if(row["rid"]!=null && row["rid"].ToString()!="")
				{
					model.rid=int.Parse(row["rid"].ToString());
				}
				if(row["rtid"]!=null && row["rtid"].ToString()!="")
				{
					model.rtid=int.Parse(row["rtid"].ToString());
				}
				if(row["rname"]!=null)
				{
					model.rname=row["rname"].ToString();
				}
				if(row["rnum"]!=null && row["rnum"].ToString()!="")
				{
					model.rnum=int.Parse(row["rnum"].ToString());
				}
				if(row["wnum"]!=null && row["wnum"].ToString()!="")
				{
					model.wnum=int.Parse(row["wnum"].ToString());
				}
                if (row["ischecked"] != null && row["ischecked"].ToString() != "")
                {
                    if ((row["ischecked"].ToString() == "1") || (row["ischecked"].ToString().ToLower() == "true"))
                    {
                        model.ischecked = true;
                    }
                    else
                    {
                        model.ischecked = false;
                    }
                }
			}
			return model;
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
            strSql.Append("select [rid],[rtid],[rtname],[rname],[rnum],[wnum] ,ischecked");
			strSql.Append(" FROM Vruleinfo ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select ");
			if(Top>0)
			{
				strSql.Append(" top "+Top.ToString());
			}
            strSql.Append(" rid,rtid,rname,rnum,wnum ,ischecked");
			strSql.Append(" FROM ruleinfo ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			strSql.Append(" order by " + filedOrder);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获取记录总数
		/// </summary>
		public int GetRecordCount(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) FROM ruleinfo ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			object obj = DbHelperSQL.GetSingle(strSql.ToString());
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("SELECT * FROM ( ");
			strSql.Append(" SELECT ROW_NUMBER() OVER (");
			if (!string.IsNullOrEmpty(orderby.Trim()))
			{
				strSql.Append("order by T." + orderby );
			}
			else
			{
				strSql.Append("order by T.rid desc");
			}
			strSql.Append(")AS Row, T.*  from ruleinfo T ");
			if (!string.IsNullOrEmpty(strWhere.Trim()))
			{
				strSql.Append(" WHERE " + strWhere);
			}
			strSql.Append(" ) TT");
			strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "ruleinfo";
			parameters[1].Value = "rid";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

		#endregion  BasicMethod
		#region  ExtensionMethod

		#endregion  ExtensionMethod
	}
}

